PMC:7408073 / 39548-39559 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T371","span":{"begin":0,"end":11},"obj":"Chemical"},{"id":"T373","span":{"begin":0,"end":4},"obj":"Chemical"},{"id":"T375","span":{"begin":5,"end":11},"obj":"Chemical"}],"attributes":[{"id":"A371","pred":"chebi_id","subj":"T371","obj":"http://purl.obolibrary.org/obo/CHEBI_29105"},{"id":"A372","pred":"chebi_id","subj":"T371","obj":"http://purl.obolibrary.org/obo/CHEBI_63056"},{"id":"A373","pred":"chebi_id","subj":"T373","obj":"http://purl.obolibrary.org/obo/CHEBI_27363"},{"id":"A374","pred":"chebi_id","subj":"T373","obj":"http://purl.obolibrary.org/obo/CHEBI_30185"},{"id":"A375","pred":"chebi_id","subj":"T375","obj":"http://purl.obolibrary.org/obo/CHEBI_36916"}],"text":"zinc cation"}